5252752550 has 12 divisors (see below), whose sum is σ = 9770119836. Its totient is φ = 2101101000.

The previous prime is 5252752543. The next prime is 5252752573. The reversal of 5252752550 is 552572525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52527476 + ... + 52527575.

It is an arithmetic number, because the mean of its divisors is an integer number (814176653).

Almost surely, 2^5252752550 is an apocalyptic number.

5252752550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5252752550 is a deficient number, since it is larger than the sum of its proper divisors (4517367286).

5252752550 is a wasteful number, since it uses less digits than its factorization.

5252752550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105055063 (or 105055058 counting only the distinct ones).

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 5252752550 is about 72475.8756414850. The cubic root of 5252752550 is about 1738.3170134111.

The spelling of 5252752550 in words is "five billion, two hundred fifty-two million, seven hundred fifty-two thousand, five hundred fifty".